/* ** ** Swift/XRT light curve for 3C 273. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD) ** BinHW - One-half of the full time bin size (days) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 56063.092261 0.000341 4.04010 0.28968 0.98305 0 56063.092918 0.000315 4.51013 0.32133 0.96330 0 56063.093531 0.000298 4.59316 0.32808 0.99029 0 56063.094182 0.000353 3.89593 0.27898 0.98361 0 56063.094853 0.000318 4.26876 0.30608 0.99091 0 56063.095501 0.000330 4.14081 0.29766 0.98246 0 56063.096144 0.000312 4.36802 0.31439 0.98148 0 56063.096775 0.000318 4.27109 0.30507 1.00000 0 56063.097397 0.000304 4.47519 0.32047 0.99048 0 56063.098019 0.000318 4.27908 0.30720 0.99091 0 56063.098664 0.000327 4.18839 0.30032 0.98230 0 56063.099318 0.000327 4.13850 0.29750 0.99115 0 56063.099981 0.000336 4.24598 0.30288 0.95690 0 56063.100652 0.000336 4.17049 0.29826 0.96552 0 56063.101343 0.000356 3.85940 0.27814 0.97561 0 56063.102041 0.000341 4.08372 0.29544 0.95763 0 56063.102718 0.000336 3.99774 0.29071 0.99138 0 56063.103589 0.000535 4.45441 0.24191 0.98919 0